5b-4+3b=-12

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Solution for 5b-4+3b=-12 equation:


Simplifying
5b + -4 + 3b = -12

Reorder the terms:
-4 + 5b + 3b = -12

Combine like terms: 5b + 3b = 8b
-4 + 8b = -12

Solving
-4 + 8b = -12

Solving for variable 'b'.

Move all terms containing b to the left, all other terms to the right.

Add '4' to each side of the equation.
-4 + 4 + 8b = -12 + 4

Combine like terms: -4 + 4 = 0
0 + 8b = -12 + 4
8b = -12 + 4

Combine like terms: -12 + 4 = -8
8b = -8

Divide each side by '8'.
b = -1

Simplifying
b = -1

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